Sigmachain has developed various on-line and off-line IT solutions through its extensive experience in IT development and is upgrading these solutions to be implemented on top of the blockchain like
Chat solutions(32 countries automatic translation function)
P2P file sharing system
Futurepia is a mainnet designed for SNS.
Apart from based on DDPoS method, it also provides various solutions in API form, thereby reducing development cost and time.
Exchange is based on a blockchain technology and owing to its nature, hacking is theoretically impossible.(Traditional exchanges are not built on blockchain therefore there is always a risk to get hacked)
Tokens of the services deployed on Sigmachain can be easily exchanged with Sigmachain coin. (Payment Gateway Available too)
(Sigmachain Network Alliance)
a Private Mainnet